content: /*
   * Copyright 2016-present David Karnok
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package hu.akarnokd.rxjava3.debug.validator;
  
  import org.reactivestreams.Subscriber;
  
  import hu.akarnokd.rxjava3.functions.PlainConsumer;
  import io.reactivex.rxjava3.parallel.ParallelFlowable;
  
  /**
   * Validates a ParallelFlowable.
   * @param <T> the value type
   * @since 0.17.4
   */
  final class ParallelFlowableValidator<T> extends ParallelFlowable<T> {
  
      final ParallelFlowable<T> source;
  
      final PlainConsumer<ProtocolNonConformanceException> onViolation;
  
      ParallelFlowableValidator(ParallelFlowable<T> source, PlainConsumer<ProtocolNonConformanceException> onViolation) {
          this.source = source;
          this.onViolation = onViolation;
      }
  
      @Override
      public void subscribe(Subscriber<? super T>[] s) {
          validate(s);
          int n = source.parallelism();
          @SuppressWarnings("unchecked")
          Subscriber<? super T>[] actual = new Subscriber[n];
          for (int i = 0; i < n; i++) {
              actual[i] = new FlowableValidator.ValidatorConsumer<>(s[i], onViolation);
          }
          source.subscribe(actual);
      }
  
      @Override
      public int parallelism() {
          return source.parallelism();
      }
  }
  